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The following code creates a simple ArrayList:
import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.ArrayList;public class Ex01 {public static void main(String[] args) throws IOException {BufferedReader userInput = new BufferedReader(new InputStreamReader(System.in));ArrayList<String> myArr = new ArrayList<String>();myArr.add("Zero");myArr.add("One");myArr.add("Two");myArr.add("Three");}}Starting with this provided code, add the following functionality:
1. Add items to the ArrayList, one at a time, based on user typed input. The user will be prompted for the String to be stored in the ArrayList and then hit enter. The user will be able to continue to add items to the ArrayList until they just hit enter without typing anything.
2. Once the user does this (hits enter without typing anything), the program will display all of the elements of the ArrayList, both the index and String values, in a table. It will do this via a single loop.
Specify, design, and implement a class that can be one player in a game of tic-toc-toe. The constructor should be specify whether the object is to be the first player (X's) or the second player (O's).
Write a program that takes cents as an integer and converts it to dollars and cents and the conversion should be done in a function called NormalizeMoney.
Explain how the loop displaying the menu is exited, what value does menuSel have when the program finishes? Describe what happens next when menuSel gets this value.
Create a program in Java that displays "Hello world!", No Design Section is required for this assignment, Copy and Paste your code into the Source Programs section and a screen shot of the results in the Output section.
create a project using the classes in the Doc Sharing area labeled A Simple LinkedList class. Compile it, run it, and review the code that is given carefully. This code tests the LinkedList class provided in the lecture.
Create the look for two GUI applications. You WILL NOT be getting the applications to do anything. We are only interested in seeing how well you can arrange the GUI components onto the window
Write a recursive method to print all the permutations of a string. For instance, for a string abc, the printout is: abc acb bac bca cab cba
Create a complete Java application that meets these requirements and the program has an opening comments section (using block comments) with the file name, date, your name, and purpose of the program.
Consider a grid of size N x N that represents a topographic map. Each tile describes the characteristics of its terrain, which could be of two types: normal or mountainous. ROBBIE the robot must navigate from a starting position (xs, ys) to a goal..
Write a class named Stock to model a stock. The properties and methods of the class are shown in Figure 6.22. The metho changePercent computes the percentage of the change in the current vs. the previous closing price.
Write a for loop that computes the sum of all integers from 1 to 10
Write an application that prompts the user for a String that contains at least five letters and at least five digits. Continuously reprompt the user until a valid String is entered. Display a message indicating whether the user was successful or did ..
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